Luck and Gong Xi

I am a storyteller. This is a love story of a young couple. A boy named Lucky meets a boy named Gong Xi in the military school.The two boys were attracted to each other and gradually fell in love with each other.They are both in love, but they don't know how to express it, so that the other party knows their hearts.Until one day, separation is at hand.Where should love go?Years have passed, are you still waiting in place, waiting for the oath you once made?